LOCKHART & BROWN "A"

Oil · District 10 · Lease #1645

Operator: THOMPSON, J. CLEO

Cum Oil

45k BBL

Cum Gas

0 MCF

Wells

5

Production

1993-01 — 2026-03

Peak Month

2009-04

Production History

Cum Oil: 45,437 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

504 BBL/mo

Di (annual)

96.7%

b-factor

0.3

EUR

8,818 BBL

R-squared

0.780

type

hyperbolic

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
13SANDRIDGE EXPL. AND PROD., LLC14,9002012-05-17
4THOMPSON, J. CLEO14,7002008-10-20
5THOMPSON, J. CLEO14,7002008-10-20
142-003-01789--------
242-003-01790--------
Live © 2026 Petrora